commit 6200531f18e9e76910e0a6f9e12e782fafd5932d
author Alexandre Lision <alexandre.lision@savoirfairelinux.com> Thu Jan 28 15:55:16 2016 -0500
committer Alexandre Lision <alexandre.lision@savoirfairelinux.com> Wed Oct 26 16:15:03 2016 -0400
tree 46cc74b87874159d2b967ed5a6ac36813ae62c50
parent fcb4ca63d363f819c7e0f6079139e160bfd8c505

call: add dialpad access

This commit adds the ability to dial dtmf tones during a call.
It is necessary for interacting with automated services.
RTP dtmf are not working in the daemon, so during SIP account creation
we switch to SIP dtmf.

Tuleap: #154
Change-Id: I9d6758af4bc0b44605dc4b17c08b9b4ceaee84bd

src/DialpadWC.mm

diff --git a/src/DialpadWC.mm b/src/DialpadWC.mm
new file mode 100644
index 0000000..4fc0fd2
--- /dev/null
+++ b/src/DialpadWC.mm
@@ -0,0 +1,97 @@
+/*
+ *  Copyright (C) 2016 Savoir-faire Linux Inc.
+ *  Author: Alexandre Lision <alexandre.lision@savoirfairelinux.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA.
+ */
+
+#import "DialpadWC.h"
+
+///Qt
+#import <QtCore/qitemselectionmodel.h>
+
+///LRC
+#import <callmodel.h>
+
+@interface DialpadWC ()
+
+@property (unsafe_unretained) IBOutlet NSTextField* composerField;
+
+@end
+
+@implementation DialpadWC
+@synthesize composerField;
+
+- (void)windowDidLoad {
+    [super windowDidLoad];
+
+    QObject::connect(CallModel::instance().selectionModel(),
+                     &QItemSelectionModel::currentChanged,
+                     [=](const QModelIndex &current, const QModelIndex &previous) {
+                         [composerField setStringValue:@""];
+                         [composerField setNeedsDisplay:YES];
+                         if(!current.isValid()) {
+                             [self.window close];
+                         }
+                     });
+}
+
+- (IBAction)dtmfPressed:(id)sender
+{
+    [self sendDTMF:[sender title]];
+}
+
+- (void) keyDown:(NSEvent *)theEvent
+{
+    NSString* characters =  [theEvent characters];
+    if ([characters length] == 1) {
+        NSString* filter = @"0123456789*#";
+        if ([filter containsString:characters]) {
+            [self sendDTMF:characters];
+        }
+    }
+}
+
+- (void) sendDTMF:(NSString*) dtmf
+{
+    if (auto current = CallModel::instance().selectedCall()) {
+        current->playDTMF(QString::fromUtf8([dtmf UTF8String]));
+    }
+    [composerField setStringValue:
+     [NSString stringWithFormat: @"%@ %@", [composerField stringValue], dtmf]];
+}
+
+///Accessibility
+- (void)insertTab:(id)sender
+{
+    if ([[self window] firstResponder] == self) {
+        [[self window] selectNextKeyView:self];
+    }
+}
+
+- (void)insertBacktab:(id)sender
+{
+    if ([[self window] firstResponder] == self) {
+        [[self window] selectPreviousKeyView:self];
+    }
+}
+
+- (void) windowWillClose:(NSNotification *)notification
+{
+    [composerField setStringValue:@""];
+    [composerField setNeedsDisplay:YES];
+}
+
+@end